import { WalletConnector, TransactionPoller, DevTools } from '@zendfi/sdk/helpers';

import { WalletConnector } from '@zendfi/sdk/helpers';

const wallet = await WalletConnector.detectAndConnect({
  preferredProvider: 'phantom',
  autoConnect: true,
});

console.log(`Connected: ${wallet.address}`);
console.log(`Provider: ${wallet.provider}`);

const wallets = WalletConnector.detectWallets();
// ['phantom', 'solflare']

interface ConnectedWallet {
  address: string;
  provider: 'phantom' | 'solflare' | 'backpack' | 'coinbase' | 'trust' | 'unknown';
  publicKey: any;
  signTransaction: (tx: any) => Promise<any>;
  signAllTransactions: (txs: any[]) => Promise<any[]>;
  signMessage: (message: Uint8Array) => Promise<{ signature: Uint8Array }>;
  disconnect: () => Promise<void>;
  isConnected: () => boolean;
  raw: any; // underlying provider object
}

interface WalletConnectorConfig {
  preferredProvider?: 'phantom' | 'solflare' | 'backpack' | 'coinbase' | 'trust';
  autoConnect?: boolean;
  showInstallPrompt?: boolean;
  network?: string;
}

import { createWalletHook } from '@zendfi/sdk/helpers';

const useWallet = createWalletHook();

function PayButton() {
  const { wallet, connecting, error, connect, disconnect, isConnected } = useWallet();

  if (connecting) return <span>Connecting...</span>;
  if (error) return <span>Error: {error.message}</span>;

  return isConnected
    ? <button onClick={disconnect}>Disconnect {wallet.address.slice(0, 8)}...</button>
    : <button onClick={connect}>Connect Wallet</button>;
}

import { TransactionPoller } from '@zendfi/sdk/helpers';

const status = await TransactionPoller.waitForConfirmation(
  '5UfDuKxNgqHYDi...',
  {
    timeout: 60000,
    interval: 2000,
    commitment: 'confirmed',
  }
);

if (status.confirmed) {
  console.log(`Confirmed in slot ${status.slot}`);
} else {
  console.error(`Failed: ${status.error}`);
}

interface TransactionStatus {
  confirmed: boolean;
  signature: string;
  slot?: number;
  blockTime?: number;
  confirmations?: number;
  error?: string;
}

interface PollingOptions {
  timeout?: number;      // Max wait time (default: 60000ms)
  interval?: number;     // Initial poll interval (default: 2000ms)
  maxInterval?: number;  // Max poll interval (default: 10000ms)
  maxAttempts?: number;  // Max attempts (default: 30)
  commitment?: 'processed' | 'confirmed' | 'finalized';
  rpcUrl?: string;       // Custom RPC endpoint
}

import { TransactionMonitor } from '@zendfi/sdk/helpers';

const monitor = new TransactionMonitor();

monitor.monitor('sig_abc...', {
  onConfirmed: (status) => {
    console.log(`Confirmed in slot ${status.slot}`);
  },
  onFailed: (status) => {
    console.error(`Failed: ${status.error}`);
  },
  onTimeout: () => {
    console.warn('Transaction monitoring timed out');
  },
});

// Optionally pass polling options as the third argument
monitor.monitor('sig_def...', {
  onConfirmed: (status) => { /* ... */ },
}, { timeout: 120000, interval: 3000 });

// Stop monitoring a specific transaction
monitor.stopMonitoring('sig_abc...');

// Stop all monitors
monitor.stopAll();

// List active monitors
console.log(monitor.getActiveMonitors());

import { DevTools } from '@zendfi/sdk/helpers';

DevTools.enableDebugMode();
// All API requests will be logged to console

const mockWallet = DevTools.mockWallet();
// Returns a MockWallet object with a random devnet address
// All signing operations are no-ops

interface MockWallet {
  address: string;
  publicKey: any;
  signTransaction: (tx: any) => Promise<any>;
  signMessage: (message: Uint8Array) => Promise<{ signature: Uint8Array }>;
  disconnect: () => Promise<void>;
  isConnected: () => boolean;
}

const testKey = await DevTools.createTestSessionKey();
console.log(testKey.sessionKeyId);
console.log(testKey.budget); // USDC spending limit

import { PerformanceMonitor } from '@zendfi/sdk/helpers';

const perf = new PerformanceMonitor();

// Record metrics manually
perf.record('api_latency', 142);
perf.record('api_latency', 98);
perf.record('api_latency', 210);

// Get stats for a specific metric
const stats = perf.getStats('api_latency');
// { count, min, max, avg, p50, p95, p99 }

// Get all recorded stats
const allStats = perf.getAllStats();

// Print a table report to console
perf.printReport();

// Clear all recorded data
perf.clear();

// Only WalletConnector is bundled
import { WalletConnector } from '@zendfi/sdk/helpers';